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Radiosonde / États-Unis

Areas: Québec | Canada | États-Unis | Europe | France (DOM-TOM) | UK
Station
Type
Date
Fr En

================================================================================

SOUNDING # 1     IDN= 72528    DAY=2017328    TIME=120000     VALID LEVELS= 96
------------------------------------------------------------------------------
     Idn     Id    Station Name           St  Co   Lat     Lon      Elev
     72528  KBUF   GREATER BUFFALO INTL   NY  US   42:56N  078:44W  221
------------------------------------------------------------------------------

   Level    Pressure  Temp  Dew Point  Dir    Speed   Height   Theta   Mix
   Type       [MB]     [C]     [C]    [deg]   [KTS]    [M ]     [K]   [g/kg]
  --------   ------   -----   -----   -----   - ----  -------   -----  ------
    SFC       987.0     3.0    -1.9   205.0    11.8    221.0   277.2   3.371
    SIGT      986.0     2.8    -2.1   205.4    12.1    229.2   277.1   3.324
    SIGT      961.0     0.8    -4.2   216.1    18.5    436.5   277.1   2.914
    SIGW      940.6     0.3    -3.1   225.0    23.9    609.0   278.3   3.241
    MAND      925.0     0.0    -2.2   240.0    22.0    743.1   279.3   3.519
    SIGT      921.0     0.0    -1.9   241.0    22.0    777.9   279.7   3.614
    SIGW      905.4    -1.1    -2.5   245.0    22.0    914.0   279.9   3.510
    SIGT      879.0    -2.9    -3.6   248.9    31.1   1150.3   280.4   3.335
    SIGW      871.4    -3.3    -6.3   250.0    33.8   1219.0   280.7   2.739
    SIGT      865.0    -3.7    -8.6   251.5    33.8   1277.4   280.9   2.308
    SIGT      861.0    -3.3   -11.3   252.4    33.8   1314.1   281.7   1.871
    SIGT      858.0    -1.7    -8.7   253.1    33.8   1341.8   283.6   2.309
    SIGT      853.0     0.2    -1.6   254.3    33.8   1388.6   286.1   3.992
    MAND      850.0     0.6    -1.3   255.0    33.8   1416.9   286.8   4.096
    SIGT      840.0     1.6    -1.2   259.4    23.3   1512.2   288.8   4.176
    SIGW      838.8     1.8    -1.6   260.0    22.0   1524.0   289.2   4.069
    SIGT      838.0     2.0    -1.8   260.1    22.1   1531.5   289.4   4.004
    SIGT      834.0     3.8    -6.2   260.8    22.7   1570.2   291.7   2.885
    SIGT      831.0     4.0    -6.0   261.2    23.2   1599.6   292.2   2.940
    SIGW      807.9     4.0    -6.0   265.0    26.8   1829.0   294.6   3.024
    SIGT      803.0     4.0    -6.0   266.6    26.2   1878.4   295.1   3.043
    SIGT      782.0     2.4    -6.6   273.7    23.4   2093.4   295.6   2.984
    SIGW      778.1     2.4    -6.2   275.0    22.9   2134.0   296.0   3.085
    SIGT      763.0     2.2    -4.8   282.8    23.9   2292.3   297.5   3.511
    SIGT      755.0     2.2    -5.8   287.0    24.5   2377.5   298.4   3.288
    SIGW      749.3     1.8    -6.2   290.0    24.9   2439.0   298.7   3.225
    SIGW      721.5     0.1    -7.9   285.0    22.9   2743.0   300.0   2.928
    SIGT      715.0    -0.3    -8.3   286.5    23.2   2815.5   300.3   2.861
    SIGT      704.0    -0.7    -9.7   289.1    23.7   2939.6   301.2   2.602
    MAND      700.0    -0.5   -10.5   290.0    23.9   2985.2   301.9   2.456
    SIGT      694.0    -0.5   -12.5   290.0    25.2   3054.0   302.7   2.109
    SIGT      672.0    -2.1   -17.1   290.0    30.2   3310.9   303.7   1.489
    SIGW      643.1    -4.7   -16.8   290.0    36.9   3658.0   304.6   1.594
    SIGT      632.0    -5.7   -16.7   288.9    36.5   3795.5   305.0   1.638
    SIGW      594.7   -10.1   -17.0   285.0    35.0   4268.0   305.2   1.693
    SIGT      587.0   -11.1   -17.1   284.2    35.4   4369.1   305.2   1.705
    SIGT      578.0   -11.7   -16.4   283.2    36.0   4487.7   305.8   1.837
    SIGT      553.0   -13.7   -20.7   280.4    37.6   4825.5   307.4   1.330
    SIGW      549.2   -14.1   -21.1   280.0    37.9   4878.0   307.5   1.297
    SIGT      523.0   -16.7   -23.7   277.4    39.4   5247.4   308.7   1.080
    SIGT      513.0   -16.9   -26.9   276.4    40.0   5392.5   310.2   0.825
    MAND      500.0   -17.5   -28.5   275.0    40.8   5585.1   311.7   0.730
    SIGT      493.0   -18.3   -30.3   276.0    41.4   5690.6   312.0   0.626
    SIGW      466.3   -21.6   -33.3   280.0    43.9   6097.0   313.0   0.497
    SIGW      447.2   -24.0   -35.5   280.0    47.8   6402.0   313.7   0.416
    SIGW      411.3   -28.9   -40.0   280.0    37.9   7012.0   315.0   0.286
    MAND      400.0   -30.5   -41.5   290.0    38.9   7214.6   315.4   0.251
    SIGW      394.1   -31.4   -42.1   295.0    42.9   7317.0   315.5   0.240
    SIGW      377.0   -34.1   -43.8   295.0    43.9   7621.0   316.0   0.209
    SIGW      301.8   -47.5   -52.3   305.0    47.8   9146.0   317.8   0.108
    MAND      300.0   -47.9   -52.5   305.0    47.8   9186.9   317.9   0.107
    MAND      250.0   -53.7   -67.7   315.0    58.9  10374.8   326.2   -----
    SIGW      227.5   -55.9   -69.9   320.0    58.9  10975.0   331.8   -----
    SIGW      206.6   -58.1   -72.1   305.0    66.8  11585.0   337.5   -----
    MAND      200.0   -58.9   -72.9   315.0    62.9  11792.7   339.5   -----
    SIGW      162.2   -58.9   -81.4   305.0    47.8  13109.0   360.5   -----
    MAND      150.0   -58.9   -83.6   285.0    58.9  13598.7   368.6   -----
    SIGW      147.1   -59.2   -83.7   290.0    68.8  13719.0   370.1   -----
    MAXW      144.0   -59.6   -83.8   290.0    68.8  13852.7   371.8   -----
    SIGW      127.0   -61.6   -84.3   295.0    45.8  14634.0   381.7   -----
    TRO2      119.0   -62.7   -84.4   290.0    46.8  15039.2   386.9   -----
    SIGW      115.1   -62.4   -84.4   290.0    49.9  15243.0   391.1   -----
    MAND      100.0   -61.1   -84.4   280.0    43.9  16115.9   409.7   -----
    SIGT       88.0   -63.5   -84.5   278.2    44.3  16905.7   420.1   -----
    SIGT       75.7   -62.1   -84.5   276.1    44.7  17833.7   441.6   -----
    SIGT       70.8   -64.5   -84.5   275.2    44.8  18245.2   445.0   -----
    MAND       70.0   -64.3   -84.5   275.0    44.9  18314.7   446.8   -----
    SIGT       65.6   -64.9   -84.5   277.9    42.4  18711.4   453.9   -----
    SIGT       54.6   -61.1   -84.5   286.1    35.3  19841.6   487.1   -----
    MAND       50.0   -64.7   -84.5   290.0    31.9  20383.8   491.0   -----
    SIGT       48.6   -65.3   -84.5   289.2    33.4  20557.0   493.6   -----
    SIGT       45.0   -64.5   -84.5   286.9    37.5  21026.6   506.5   -----
    SIGT       41.5   -66.3   -84.5   284.5    41.8  21519.5   513.9   -----
    SIGT       40.0   -63.9   -84.5   283.4    43.7  21743.9   525.4   -----
    SIGT       34.4   -69.9   -84.5   279.0    51.7  22655.4   532.8   -----
    SIGT       32.6   -67.9   -84.5   277.4    54.5  22977.0   546.4   -----
    MAND       30.0   -67.7   -84.5   275.0    58.9  23477.2   560.1   -----
    SIGT       27.3   -67.9   -84.5   273.9    61.6  24044.6   574.9   -----
    SIGT       24.7   -62.7   -84.5   272.6    64.6  24654.2   606.5   -----
    SIGT       22.2   -63.5   -84.5   271.3    67.8  25310.9   623.0   -----
    SIGT       21.6   -61.7   -84.5   271.0    68.6  25480.0   633.2   -----
    SIGT       20.4   -63.3   -84.5   270.2    70.3  25832.8   638.8   -----
    MAND       20.0   -61.7   -84.5   270.0    70.9  25955.0   647.3   -----
    SIGT       18.8   -63.3   -84.5   269.6    75.4  26336.9   653.9   -----
    SIGT       16.9   -63.5   -84.5   268.8    83.0  26991.7   673.5   -----
    SIGT       16.1   -65.3   -84.5   268.4    86.5  27288.4   677.0   -----
    SIGT       12.9   -62.3   -84.5   266.9   102.3  28647.7   731.8   -----
    SIGT       12.0   -64.5   -84.5   266.3   107.5  29092.1   739.3   -----
    SIGT       10.9   -57.9   -84.5   265.6   114.5  29689.2   783.9   -----
    MAND       10.0   -59.1   -84.5   265.0   120.8  30231.3   799.0   -----
    SIGT        8.6   -60.5   -84.5   -----   -----  31174.1   828.7   -----
    SIGT        7.8   -58.3   -84.5   -----   -----  31785.6   861.0   -----
    SIGT        7.6   -54.1   -84.5   -----   -----  31950.8   884.4   -----
    SIGT        7.1   -54.5   -84.5   -----   -----  32387.2   900.1   -----
    SIGT        6.7   -50.5   -84.5   -----   -----  32762.1   931.9   -----
    SIGT        6.5   -50.1   -84.1   -----   -----  32960.0   941.7   -----


Parcel Definition for 100 mb Boundary Layer:   1200 UTC 24 Nov 2017328
----------------------------------------------------------------------
    Dewpoint Temperature (TD)                    =     -2.9 C
    Potential Temperature (Th)                   =    278.6 K
    Equivalent Potential Temperature (ThE)       =    287.1 K
    Mixing Ratio (MIX)                           =      3.3 g/kg

Stability Indices and Levels:
-----------------------------
    Lifted Condensation Level (LCL)              =      893 mb
    Temperature at LCL (TLCL)                    =     -3.5 C
    Level of Free Convection (LFC)               =    -----
    Equilibrium Level (EL)                       =    -----
    Convective Temperature (CVT)                 =    -----
    Forecast Maximum Temperature (FMAX)          =      8.0 C

    K Index (KI)                                 =      6.8
    Lifted Index (LI)                            =     20.9
    Severe WEAther Threat Index (SwI)            =    108.5
    Showalter Index (ShI)                        =     13.1
    Total Totals Index (TTI)                     =     34.3

    Precipitable Water (PW)                      =     12.1 mm

Energy Analysis:
----------------
    Helicity (HELI)                               =       93 m**2/s**2
    Convective Available Potential Energy (CAPE) =    -----
    Convective Inhibition (CIN)                  =    -----

    Theta-E for Forecast Maximum Temperature   =      291 K
    CAPE for Forecast Maximum Temperature        =    -----

    Maximum Theta-E at or below 300 mb           =      318 K
    Pressure Level of Maximum Theta-E            =      302 mb
    CAPE for Maximum Theta-E                     =    -----

================================================================================

UALIST:  Done

Infos & localisation pour cette station (72528)